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2019 – Fifteenth Annual Outstanding Shotcrete Project Awardees

The Outstanding Underground Project

Maryland Purple Line Plymouth Tunnel | Silver Spring, MD

Project Name:
Maryland Purple Line Plymouth Tunnel

Silver Spring, MD

Shotcrete Contractor:
Traylor Bros., Inc.* (JV partner in the Purple Line Transit Constructors)

Mott MacDonald

Material Supplier/Manufacturer:
LafargeHolcim, Sika, Mapei,* King*

Equipment Manufacturer:
Atlas Copco, Fiori, ACT

General Contractor:
Purple Line Transit Constructors (Fluor/Lane/Traylor JV)

Project Owner:
Maryland Transportation Authority/Purple Line Transit Partners